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The Science Behind Fyool Hydration

Coconut Water Powder

Coconut Water Powder is one of the core hydration ingredients in fyool hydration. Coconut Water was tested against sports nutrition drinks in terms of performance and body fluid replenishment post dehydration*. Coconut water can be an excellent source of post workout potassium replenishment and when paired with sodium, creates the ultimate hydration formula **


First discovered in 1827, Taurine helps with antioxidation, osmoregulation, and calcium signaling, which can be a key role in post workout recovery and cell regeneration***

Sodium BiCarbonate

Sodium, or salt, is the main electrolyte in terms of hydration. Fyool Hydrate uses sodium bicarbonate for it's ability to aid in performance. In crossfit athletes, the use of sodium bicarbonate increased performance an additional 3% over the placebo, but more importantly, it delayed ventilatory threshold occurrence - which is key for endurance athletes ****

Potassium Chloride

Potassium Chloride is a sustained release form of potassium, which is another key electrolyte*****. Potassium loss during exercise has been attributed to a major factor in performance decline. Increased rates of uptake of potassium by the muscles and inactive tissues aim to restore muscle intracellular potassium levels and prevent severe increases in plasma potassium levels *****

Magnesium Chelate

Magnesium is involved in over 300 metabolic reactions throughout the body. From nerve function, to heart rhythm to immune function and many more. Another key function of magnesium for athletes is the stabilization of blood glucose levels.****** Magnesium chelate is one of the highest bioavailable forms of magnesium available.

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Fyool Hydration (40 Servings)

$39.99 $55.99

Fyool Sleep (120 Capsules)

$34.99 $55.99